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Proceedings Paper

See the brain at work: intraoperative laser Doppler functional brain imaging
Author(s): E. J. Martin-Williams; A. Raabe; D. Van De Ville; M. Leutenegger; A. Szelényi; E. Hattingen; R. Gerlach; V. Seifert; C. Hauger; A. Lopez; R. Leitgeb; M. Unser; T. Lasser
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Paper Abstract

During open brain surgery we acquire perfusion images non-invasively using laser Doppler imaging. The regions of brain activity show a distinct signal in response to stimulation providing intraoperative functional brain maps of remarkably strong contrast.

Paper Details

Date Published: 13 July 2009
PDF: 6 pages
Proc. SPIE 7372, Optical Coherence Tomography and Coherence Techniques IV, 737212 (13 July 2009); doi: 10.1117/12.831813
Show Author Affiliations
E. J. Martin-Williams, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
A. Raabe, Klinik und Polyklinik für Neurochirurgie (Switzerland)
D. Van De Ville, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
M. Leutenegger, Max-Planck-Institut für Biophysikalische Chemie Nanobiophotonik (Germany)
A. Szelényi, Johann Wolfgang Goethe-Univ. Frankfurt am Main (Germany)
E. Hattingen, Johann Wolfgang Goethe-Univ. Frankfurt am Main (Germany)
R. Gerlach, Johann Wolfgang Goethe-Univ. Frankfurt am Main (Germany)
V. Seifert, Johann Wolfgang Goethe-Univ. Frankfurt am Main (Germany)
C. Hauger, Carl Zeiss Meditec (Germany)
A. Lopez, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
R. Leitgeb, Medical Univ. of Vienna (Austria)
M. Unser, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
T. Lasser, Ecole Polytechnique Fédérale de Lausanne (Switzerland)


Published in SPIE Proceedings Vol. 7372:
Optical Coherence Tomography and Coherence Techniques IV
Peter E. Andersen; Brett E. Bouma, Editor(s)

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